Where does centra stands in between Monaco and Tenx cards
also does MTL is a competitor of it
TenX and Monaco do not have a working card yet. Go to their slack, you will find everyone asking when will Visa be approved. Centra has a working product before ICO and people to promote it!
Card benefit comparison:
https://i.imgur.com/OftsfGS.jpgMTL is not in the debit card crypto space, so its quite different.
Actually thousands of people have and use their TenX cards. The supported currencies on Centra look nice though.